140722080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4969}}^1$

素因数の和:5046

約数の個数: 96

約数和(自身を含む): 450878400

約数和(自身を除く): 310156320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 4720, 4969, 5664, 7080, 9440, 9938, 14160, 14907, 19876, 24845, 28320, 29814, 39752, 49690, 59628, 74535, 79504, 99380, 119256, 149070, 159008, 198760, 238512, 293171, 298140, 397520, 477024, 586342, 596280, 795040, 879513, 1172684, 1192560, 1465855, 1759026, 2345368, 2385120, 2931710, 3518052, 4397565, 4690736, 5863420, 7036104, 8795130, 9381472, 11726840, 14072208, 17590260, 23453680, 28144416, 35180520, 46907360, 70361040, 140722080]

約数ペア:

[(1, 140722080), (2, 70361040), (3, 46907360), (4, 35180520), (5, 28144416), (6, 23453680), (8, 17590260), (10, 14072208), (12, 11726840), (15, 9381472), (16, 8795130), (20, 7036104), (24, 5863420), (30, 4690736), (32, 4397565), (40, 3518052), (48, 2931710), (59, 2385120), (60, 2345368), (80, 1759026), (96, 1465855), (118, 1192560), (120, 1172684), (160, 879513), (177, 795040), (236, 596280), (240, 586342), (295, 477024), (354, 397520), (472, 298140), (480, 293171), (590, 238512), (708, 198760), (885, 159008), (944, 149070), (1180, 119256), (1416, 99380), (1770, 79504), (1888, 74535), (2360, 59628), (2832, 49690), (3540, 39752), (4720, 29814), (4969, 28320), (5664, 24845), (7080, 19876), (9440, 14907), (9938, 14160)]